| Sign In | Join Free | My burrillandco.com |
|
Custom 3 Inch 4 Inch R32 Reamer Drill Bit Hole Cutting Drill Bit Description This type of bit is used for making large cut holes in drifting and tunneling. A smaller hole is first drilled and then reamed to the...
T51 Dome Rock Tungsten Carbide Drill Bit Mining Drill Bits 152mm Description This type of bit is used for making large cut holes in drifting and tunneling. A smaller hole is first drilled and then reamed to the...
Low Pressure CNC Milling Underground Mining Drill Bit 3 Hole DTH Description In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston...
T51 89mm Tungsten Carbide Thread Button Bits Rock Drilling Tools Button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa to 260 Mpa compressive str...
Wear-Resistance Cross Bits , Threaded Tungsten Carbide Cross Bit Cross type bit with steel inserts using thread system. It has a slow penetration rate but it produces a very straight drill hole. Steel inserts...
Percussive Rock Drill Bits / Different Rock Hardness Button Mining Bit Description Button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa to 260 M...
R32 Tungsten Carbide Mining Rock Drilling Tools Button Drill Bit Description This type of bit is a high speed drilling bit for soft to medium rock formations (between 50 Mpa to 150 Mpa compressive strength). Fe...
T38 76mm Wear Resistance For Rock Drilling Top Hammer Drill Bits Threaded Drill Bits GEOTOOLS'threaded drill bits include general,retrac and reaming three series,with stronger button-fixing ability,longer servi...
BR Series DTH Button Bit 64mm 70mm 76mm 95mm for BR1 BR2 BR3 DTH Hammer KSQ is one the professional manufacturer and supplier of high performance rock drilling tools like DTH Hammers and Bits. PC Hammers and Bi...
6 Inch DTH340 Mining And Well Drilling Blast Hole DTH Hammer Bit DTH rock drill bits are in different sizes ranging from 3" to 12". DTH rock drill bits are available in valveless model and is competent to opera...
Dth Hammer Bit Products Parameters: 1. high and low air pressure down-the-hole drill bits 2. Low air pressure hole Dia.:65-220mm 3. High air pressure hole Dia.:85-305mm 4. Face type: drop center bit/concave fac...
For Rock Mining Drilling 7 Degree Tapered Chisel Drill Bits Tapered equipment affords drillers the ability to change drilling bits whilst still using the same drilling rod. Drillers choose tapered cross type bi...
R32 Spherical And Ballistic Thread Button Quarry Rock Drill Bits Product Description Thread Button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa...
R32 Spherical And Ballistic Thread Button Quarry Rock Drill Bits Product Description Thread Button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa...
...: 64-127mm. Specifications Product Name: reaming bits for quarry Description: reaming bits for quarry are designed to enlarge pilot holes for development rounds, long hole blasting of drop raises and constru...
...: 64-127mm. Specifications Product Name: reaming bits for quarry Description: reaming bits for quarry are designed to enlarge pilot holes for development rounds, long hole blasting of drop raises and constru...
High Productivity Black 1/2" Socket Bit Drill Driver Bit Application: Hex Socket feature magnet for holding the screws in place, used in pneumatic screwdrivers, electric screwdrivers, pneumatic drill, ......
High Productivity Black 1/2" Socket Bit Drill Driver Bit Application: Hex Socket feature magnet for holding the screws in place, used in pneumatic screwdrivers, electric screwdrivers, pneumatic drill, ......
...Bit Buffer/Line Driver with 5V Tolerant Inputs and Outputs General Description The LCX16244 contains sixteen non-inverting buffers with 3-STATE outputs designed to be employed as a memory and address driver,...
Surface Set Diamond Core Bit The surface set diamond bit is produced from a single layer of natural diamond setting on the surface of bit crown with hard matrix. Surface set diamond bit is mainly recommended fo...